[digitaltrails] wanted the data on a few old IBM 80-column punch cards he had lying around, but didn’t have decades old computer hardware in his garage. He decided to build his own out of LEGO, an ...

Moe’s Southwest Grill franchisee Neil Solomon was tired of being ripped off by customers redeeming counterfeit paper loyalty cards at his Altamonte Springs, Fla., outlet. So, in an effort to address ...

Punch cards have been used to control the operation of machinery from the early nineteenth century, when the Frenchman Joseph Marie Jacquard patented an attachment to a loom in which a series of ...